Data communications device housing



FIG. 1 is a top, left perspective view;

FIG. 2 is a right elevation view;

FIG. 3 is a rear elevation view; and,

FIG. 4 is a bottom plan view.

The broken line showings of FIGS. 1, 3 and 4 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for the data communications device housing, as shown and described. 